Highlights
- The ASUS ROG 2 has a triple-camera system on the back, consisting of a 48MP main camera, a 13MP ultrawide camera, and a 5MP macro camera.
- The Samsung S21 Ultra has a quad-camera system on the back, consisting of a 108MP main camera, a 12MP ultrawide camera, a 10MP telephoto camera, and a 10MP periscope telephoto camera.
- The ROG 2 is the best choice for gamers who want a powerful device with a high-refresh-rate display and a dedicated gaming mode.
The ASUS ROG 2 and Samsung S21 Ultra are two of the most highly anticipated smartphones of 2023. Both devices offer top-of-the-line specs and features, but they are aimed at very different audiences. The ROG 2 is a gaming-focused device with a powerful processor, a high-refresh-rate display, and a dedicated gaming mode. The S21 Ultra, on the other hand, is a camera-centric device with a versatile quad-camera system and advanced photography features.
In this blog post, we will compare the ASUS ROG 2 and Samsung S21 Ultra in detail. We will look at their design, display, performance, camera, battery life, and software. By the end of this post, you will have a clear understanding of which device is right for you.
Design
The ASUS ROG 2 and Samsung S21 Ultra have very different designs. The ROG 2 has a more aggressive design with sharp angles and a large ROG logo on the back. The S21 Ultra, on the other hand, has a more sleek and refined design with a curved glass back and a metal frame.
Both devices are well-built and feel solid in the hand. However, the ROG 2 is slightly heavier and thicker than the S21 Ultra.
Display
The ASUS ROG 2 has a 6.59-inch AMOLED display with a 120Hz refresh rate. The Samsung S21 Ultra has a 6.8-inch Dynamic AMOLED 2X display with a 120Hz refresh rate.
Both displays are excellent, but the S21 Ultra’s display is slightly brighter and has a wider color gamut. The ROG 2’s display, on the other hand, has a lower touch latency, which makes it better for gaming.
Performance
The ASUS ROG 2 is powered by a Qualcomm Snapdragon 855+ processor, while the Samsung S21 Ultra is powered by a Qualcomm Snapdragon 888 processor. Both processors are top-of-the-line, but the Snapdragon 888 is slightly more powerful.
In terms of real-world performance, the ROG 2 and S21 Ultra are both very fast and responsive. However, the S21 Ultra has a slight edge in gaming performance due to its more powerful processor.
Camera
The ASUS ROG 2 has a triple-camera system on the back, consisting of a 48MP main camera, a 13MP ultrawide camera, and a 5MP macro camera. The Samsung S21 Ultra has a quad-camera system on the back, consisting of a 108MP main camera, a 12MP ultrawide camera, a 10MP telephoto camera, and a 10MP periscope telephoto camera.
The S21 Ultra’s camera system is more versatile than the ROG 2’s camera system. The S21 Ultra can take better photos in low light, and it also has a longer zoom range. However, the ROG 2’s camera system is still very good, and it can take great photos in most situations.
Battery Life
The ASUS ROG 2 has a 6,000mAh battery, while the Samsung S21 Ultra has a 5,000mAh battery. Both devices have excellent battery life, but the ROG 2 has a slight edge due to its larger battery.
The ROG 2 can last for up to two days on a single charge with moderate use. The S21 Ultra can last for up to one and a half days on a single charge with moderate use.
Software
The ASUS ROG 2 runs on Android 9 Pie with ROG UI on top. The Samsung S21 Ultra runs on Android 11 with One UI 3.1 on top.
Both ROG UI and One UI are excellent custom Android skins. They are both feature-rich and easy to use. However, ROG UI is more focused on gaming, while One UI is more focused on productivity.
Which Device is Right for You?
The ASUS ROG 2 and Samsung S21 Ultra are both excellent smartphones. However, they are aimed at very different audiences.
The ROG 2 is the best choice for gamers who want a powerful device with a high-refresh-rate display and a dedicated gaming mode. The S21 Ultra is the best choice for photographers who want a versatile camera system and a sleek design.
If you are not sure which device is right for you, here is a simple breakdown:
- Get the ASUS ROG 2 if: You are a gamer who wants a powerful device with a high-refresh-rate display and a dedicated gaming mode.
- Get the Samsung S21 Ultra if: You are a photographer who wants a versatile camera system and a sleek design.
Top Questions Asked
1. Which device has a better display?
The Samsung S21 Ultra has a slightly better display than the ASUS ROG 2. The S21 Ultra’s display is brighter and has a wider color gamut.
2. Which device has a better camera?
The Samsung S21 Ultra has a better camera than the ASUS ROG 2. The S21 Ultra’s camera system is more versatile and can take better photos in low light.
3. Which device has a better battery life?
The ASUS ROG 2 has a better battery life than the Samsung S21 Ultra. The ROG 2 has a larger battery and can last for up to two days on a single charge with moderate use.